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| -rw-r--r-- | docs/source/projections/cass.rst | 3 | ||||
| -rw-r--r-- | docs/source/references.rst | 1 |
2 files changed, 2 insertions, 2 deletions
diff --git a/docs/source/projections/cass.rst b/docs/source/projections/cass.rst index be2aa1e9..48ec80cf 100644 --- a/docs/source/projections/cass.rst +++ b/docs/source/projections/cass.rst @@ -27,7 +27,7 @@ Although the Cassini projection has been largely replaced by the Transverse Merc Usage ##### -There has been little usage of the spherical version of the Cassini, but the ellipsoidal Cassini-Soldner version was adopted by the Ordnance Survey for the official survey of Great Britain during the second half of the 19th century :ref:`[Steers1970]<further-reading>`. Many of these maps were prepared at a scale of 1:2,500. The Cassini-Soldner was also used for the detailed mapping of many German states during the same period. +There has been little usage of the spherical version of the Cassini, but the ellipsoidal Cassini-Soldner version was adopted by the Ordnance Survey for the official survey of Great Britain during the second half of the 19th century [Steers1970]_. Many of these maps were prepared at a scale of 1:2,500. The Cassini-Soldner was also used for the detailed mapping of many German states during the same period. Example using EPSG 30200 (Trinidad 1903, units in clarke's links):: @@ -143,4 +143,3 @@ Further reading #. `Wikipedia <https://en.wikipedia.org/wiki/Equirectangular_projection>`_ #. `John P. Snyder, Map projections—a working manual <https://epic.awi.de/39585/1/USGS_Bulletin_1532.pdf>`_ #. `EPSG, POSC literature pertaining to Coordinate Conversions and Transformations including Formulas <http://www.ihsenergy.com/epsg/guid7.pdf>`_ -#. `[Steers1970] Steers, J.A., 1970, An introduction to the study of map projections (15th ed.): London, Univ. London Press, p. 229` diff --git a/docs/source/references.rst b/docs/source/references.rst index 3bd200df..22fd96ea 100644 --- a/docs/source/references.rst +++ b/docs/source/references.rst @@ -9,3 +9,4 @@ References .. [Evenden2005] Evenden, G. I., 2005, `libproj4: A Comprehensive Library of Cartographic Projection Functions (Preliminary Draft) <https://github.com/OSGeo/proj.4/blob/master/docs/old/libproj.pdf>`_ +.. [Steers1970] Steers, J.A., 1970, An introduction to the study of map projections (15th ed.): London, Univ. London Press, p. 229 |